USB audio problem

[clubber]

Hi all, my dad has a 2013 Focus Titanium Navi

 

I put loads of music ona USB stick for him and plugged it into the slot in the armrest.

All was good for a few months. Since yesterday the unit keeps saying 'no USB detected' (or something similar). 

The USB port has power as the light on the stick comes on when connected and also charges the phone.

I have tried a different USB stick but still the same error.

Also tried the stick in my 2017 ST and it works

Is there anything I can try to get it to work?

[Guzzilazz]

USB sticks /SD cards /micro SD cards aren't "reliable" in my IT experience...

[alexp999]

Might be worth trying a Sync master reset to see if it helps.

[DJ_Andy_M]

1 minute ago, alexp999 said:

Might be worth trying a Sync master reset to see if it helps.

Or pulling the fuse and giving it a reboot. 

[clubber]

How do I do a Sync master reset?

Which fuse to pull please?

[DJ_Andy_M]

20 hours ago, clubber said:

How do I do a Sync master reset?

Which fuse to pull please?

Have you got a manual for your car? It's listed there. I can't remember off the top of my head which to pull. I know on mine I think its something like 62 or something.